package org.osami.commons.dialog;

public interface IDisplayService {
	
	/**
	  * Displays string on a UI capable device
	  *
	  * @param text String to be displayed
	  * @param options A list of available options for the user. May be empty if return value is not expected
	  * @return If options are given, returns the index of the selected option. Otherwise returns always 0
	  */
	
	public int display(String text, String [] options);
}
